JPS5948016B2 - ポリマ−小片の製造法 - Google Patents

ポリマ−小片の製造法

Info

Publication number: JPS5948016B2
Authority: JP; Japan
Prior art keywords: rubber; temperature; resin; slurry; particles
Prior art date: 1976-04-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP3996077A

Other languages

English (en)

Japanese (ja)

Other versions

JPS52145454A (en

Inventor

ドナルド・シ−・グリム

ハンフオ−ド・エル・ガンナ−ソン

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Goodyear Tire and Rubber Co

Original Assignee

Goodyear Tire and Rubber Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-04-09

Filing date

1977-04-07

Publication date

1984-11-22

1977-04-07 Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co

1977-12-03 Publication of JPS52145454A publication Critical patent/JPS52145454A/ja

1984-11-22 Publication of JPS5948016B2 publication Critical patent/JPS5948016B2/ja

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims 2
229920000642 polymer Polymers 0.000 title description 4
239000011347 resin Substances 0.000 claims description 34
229920005989 resin Polymers 0.000 claims description 34
239000000203 mixture Substances 0.000 claims description 24
229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 22
239000004926 polymethyl methacrylate Substances 0.000 claims description 22
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 18
238000009472 formulation Methods 0.000 claims description 14
239000011248 coating agent Substances 0.000 claims description 12
238000000576 coating method Methods 0.000 claims description 12
239000008188 pellet Substances 0.000 claims description 12
229920003048 styrene butadiene rubber Polymers 0.000 claims description 12
238000001035 drying Methods 0.000 claims description 8
239000002998 adhesive polymer Substances 0.000 claims 1
239000002245 particle Substances 0.000 description 49
229920001971 elastomer Polymers 0.000 description 42
239000005060 rubber Substances 0.000 description 36
239000002002 slurry Substances 0.000 description 34
229920000126 latex Polymers 0.000 description 32
239000004816 latex Substances 0.000 description 27
230000002776 aggregation Effects 0.000 description 14
230000015271 coagulation Effects 0.000 description 13
238000005345 coagulation Methods 0.000 description 13
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
238000005054 agglomeration Methods 0.000 description 12
239000007787 solid Substances 0.000 description 12
239000003795 chemical substances by application Substances 0.000 description 11
229920001577 copolymer Polymers 0.000 description 9
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
239000000806 elastomer Substances 0.000 description 6
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
239000000701 coagulant Substances 0.000 description 5
238000000034 method Methods 0.000 description 5
239000003921 oil Substances 0.000 description 4
238000003756 stirring Methods 0.000 description 4
239000002174 Styrene-butadiene Substances 0.000 description 3
230000001112 coagulating effect Effects 0.000 description 3
239000012528 membrane Substances 0.000 description 3
-1 polyacrylontrile Polymers 0.000 description 3
239000011780 sodium chloride Substances 0.000 description 3
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
239000004594 Masterbatch (MB) Substances 0.000 description 2
239000005062 Polybutadiene Substances 0.000 description 2
239000004793 Polystyrene Substances 0.000 description 2
239000002253 acid Substances 0.000 description 2
238000004220 aggregation Methods 0.000 description 2
229940037003 alum Drugs 0.000 description 2
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
239000006229 carbon black Substances 0.000 description 2
229920006026 co-polymeric resin Polymers 0.000 description 2
239000000463 material Substances 0.000 description 2
239000000155 melt Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
229920002223 polystyrene Polymers 0.000 description 2
229920000915 polyvinyl chloride Polymers 0.000 description 2
239000004800 polyvinyl chloride Substances 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
238000003860 storage Methods 0.000 description 2
239000011115 styrene butadiene Substances 0.000 description 2
229920001169 thermoplastic Polymers 0.000 description 2
239000004416 thermosoftening plastic Substances 0.000 description 2
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
244000043261 Hevea brasiliensis Species 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
238000013019 agitation Methods 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
230000003078 antioxidant effect Effects 0.000 description 1
RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
229910001863 barium hydroxide Inorganic materials 0.000 description 1
239000012754 barrier agent Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
239000001110 calcium chloride Substances 0.000 description 1
229910001628 calcium chloride Inorganic materials 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
XGFJCRNRWOXGQM-UHFFFAOYSA-N hot-2 Chemical class CCSC1=CC(OC)=C(CCNO)C=C1OC XGFJCRNRWOXGQM-UHFFFAOYSA-N 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910052943 magnesium sulfate Inorganic materials 0.000 description 1
235000019341 magnesium sulphate Nutrition 0.000 description 1
238000003801 milling Methods 0.000 description 1
239000000178 monomer Substances 0.000 description 1
229920003052 natural elastomer Polymers 0.000 description 1
229920001194 natural rubber Polymers 0.000 description 1
229920000768 polyamine Polymers 0.000 description 1
229920002857 polybutadiene Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920001195 polyisoprene Polymers 0.000 description 1
239000010734 process oil Substances 0.000 description 1
238000007873 sieving Methods 0.000 description 1
238000000638 solvent extraction Methods 0.000 description 1
229920003051 synthetic elastomer Polymers 0.000 description 1
239000005061 synthetic rubber Substances 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
229920005992 thermoplastic resin Polymers 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/10—Copolymers of styrene with conjugated dienes

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Compositions Of Macromolecular Compounds (AREA)

JP3996077A 1976-04-09 1977-04-07 ポリマ−小片の製造法 Expired JPS5948016B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US67540276A	1976-04-09	1976-04-09
US000000675402		1976-04-09

Publications (2)

Publication Number	Publication Date
JPS52145454A JPS52145454A (en)	1977-12-03
JPS5948016B2 true JPS5948016B2 (ja)	1984-11-22

Family

ID=24710331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3996077A Expired JPS5948016B2 (ja)	1976-04-09	1977-04-07	ポリマ−小片の製造法

Country Status (6)

Country	Link
JP (1)	JPS5948016B2 (it)
CA (1)	CA1104288A (it)
DE (1)	DE2711750C2 (it)
FR (1)	FR2347400A1 (it)
GB (1)	GB1572019A (it)
IT (1)	IT1084257B (it)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3813259A (en) *	1972-04-07	1974-05-28	Goodyear Tire & Rubber	Preparation of resin encapsulated crumb rubber

1977
- 1977-02-24 CA CA272,528A patent/CA1104288A/en not_active Expired
- 1977-03-07 GB GB948677A patent/GB1572019A/en not_active Expired
- 1977-03-09 IT IT4839577A patent/IT1084257B/it active
- 1977-03-17 DE DE19772711750 patent/DE2711750C2/de not_active Expired
- 1977-03-30 FR FR7709508A patent/FR2347400A1/fr active Granted
- 1977-04-07 JP JP3996077A patent/JPS5948016B2/ja not_active Expired

Also Published As

Publication number	Publication date
DE2711750A1 (de)	1977-10-27
FR2347400A1 (fr)	1977-11-04
IT1084257B (it)	1985-05-25
DE2711750C2 (de)	1987-02-26
GB1572019A (en)	1980-07-23
FR2347400B1 (it)	1980-03-07
JPS52145454A (en)	1977-12-03
CA1104288A (en)	1981-06-30

Publication	Publication Date	Title
US4271213A (en)	1981-06-02	Fused, thermoplastic partitioning agent and preparation of crumb rubber coated therewith
CN103562286B (zh)	2016-03-30	自由流动的颗粒状合成生料弹性体组合物及其制备方法
US3813259A (en)	1974-05-28	Preparation of resin encapsulated crumb rubber
JPS5850257B2 (ja)	1983-11-09	充填剤を含有する非粘性の流動性の粉末状コムベ−スコンパウンドの製法
CA1198850A (en)	1985-12-31	Process for preparing a rubber-asphalt composition
JPS6172001A (ja)	1986-04-14	粉末ゴムの製造方法
US4374941A (en)	1983-02-22	Particle size control of SBR/carbon black powder
JPS6040468B2 (ja)	1985-09-11	プラスチサイジング油を含有していてもよい、粉末状の流動可能なゴム・充填剤混合物の製法
JPS5827709A (ja)	1983-02-18	粉末状の乳化重合ブタジエンゴムの製造方法
US4025711A (en)	1977-05-24	Latex coagulation process using lignin compound
US2538809A (en)	1951-01-23	Process of compounding rubbery polymers
US4119759A (en)	1978-10-10	Powdered rubber
US6060553A (en)	2000-05-09	Non-agglomerating elastomeric particles
JPS5948016B2 (ja)	1984-11-22	ポリマ−小片の製造法
US4189567A (en)	1980-02-19	Process for preparing powdered rubber
EP0009250B1 (en)	1982-12-22	Free-flowing composite particles and method for preparing them
US3926877A (en)	1975-12-16	Process for isolating polychloroprene
PL201163B1 (pl)	2009-03-31	Sposoby wytwarzania drobnoziarnistego, sproszkowanego i zawierającego wypełniacze kauczuku
US4088625A (en)	1978-05-09	Process for the production of a pulverulent, tricklable mixture of ethylene/vinyl acetate copolymer and powdery polyvinylchloride
US1970469A (en)	1934-08-14	Manufacture of rubber
TW396180B (en)	2000-07-01	Process for preparing a free-flowing crumb rubber composition
GB2144434A (en)	1985-03-06	Thermoplastic rubber production
US1953972A (en)	1934-04-10	Manufacture of rubber articles
US1952041A (en)	1934-03-20	Rubber goods and method of manufacturing the same
US1985002A (en)	1934-12-18	Manufacture of rubber articles